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 Post subject: [HOWTO]Current a Graph Templates used the function LAST
PostPosted: Thu Jan 12, 2012 7:52 am 
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Joined: Thu Jan 12, 2012 7:36 am
Posts: 2
HI
Everybody know that make graph LINE will be used function AVERAGE, but sometimes the graph was not accurate.


like the server port stat 1 is up 0 is down if you used function AVERAGE the graph may print 1.5

so I want to ask: How to make a Graph in use function LAST


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 Post subject: Re: [HOWTO]Current a Graph Templates used the function LAST
PostPosted: Thu Jan 12, 2012 11:45 am 
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Joined: Sat May 08, 2004 12:44 pm
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In the graph template, change the field in question from AVERAGE to LAST.

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 Post subject: Re: [HOWTO]Current a Graph Templates used the function LAST
PostPosted: Thu Jan 12, 2012 9:10 pm 
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BSOD2600 wrote:
In the graph template, change the field in question from AVERAGE to LAST.

I think you don't understand what I say. If I change the function AVERAGE to LAST,the cacti will report the error:the RRD does not contain an RRA matching the chosen CF.


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 Post subject: Re: [HOWTO]Current a Graph Templates used the function LAST
PostPosted: Thu Jan 12, 2012 9:41 pm 
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Then the data template needs to be modified and LAST be added to the list. Then the *.rrd files will need to be deleted so cacti can recreate them.

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 Post subject: Re: [HOWTO]Current a Graph Templates used the function LAST
PostPosted: Sat Jan 14, 2012 4:44 pm 
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Location: Muenster, Germany
In most cases I suspect that it's really a need to use LAST.
Please tell us what you're heading at, perhaps there's a different solution
R.

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